Present modern machining equipment was yet unknown at the outset of aluminium casting or plastic-injection moulding or casting of stainless steel. Even working conditions at that time were incompatible with today’s standards. Any production, even in China, on the basis of the past would be inconceivable today. The demands on safety regulations in all production companies represented by us comply with European standards and are at European levels, for only in that way a high level of quality according to European standards can be achieved.